
Description
The CASTELLI TRAIL liner short is specially designed to offer optimal comfort during your MTB or Gravel rides. Equipped with the KISS Air2 insert, it provides excellent cushioning and a perfect fit, even on the most demanding trails.
The GIRO4 grip with raw edge and silicone bands ensures a secure fit and irritation-free comfort. The waist elastic ensures the liner short stays perfectly in place, regardless of the intensity of your ride.
Made with a full mesh fabric, it promotes maximum airflow to keep you cool. Flat seams add a neat finish and prevent chafing. Ideal under a baggy short for unmatched style and performance.
Size Guide:
| Sizes | Hip Circumference | Inseam |
| XS | 90 cm | 81 cm |
| S | 94 cm | 82 cm |
| M | 98 cm | 83 cm |
| L | 102 cm | 84 cm |
| XL | 107 cm | 85 cm |
| XXL | 112 cm | 86 cm |
Hip circumference measurement: holding the measuring tape horizontally, take the measurement at the widest part of your hips, with feet together.
Inseam measurement: using a pair of trousers that fit you well, measure the distance between the inseam and your ankle bone.
If your measurements fall between two sizes, we suggest going up a size for a better-fitted cut.